Cataclysm Beta - Build 13066 (Codename Bubbles)

Warlock Tier 11
The model of the Warlock's set is now available. I'm not really sure how the gloves are supposed to look, I'm just guessing and they either look like the screenshots below, or like that.

Fury Swipes - When you auto-attack while in Cat form or Bear form, you have a 5/10/15% chance to cause a Fury Swipe dealing 200% weapon damage. This effect cannot occur more than once every 3 sec. / 5 yd range, Instant

Restoration

Lifebloom can now be cast on an unlimited amount of targets while under the effect of Tree of Life.

Omen of Clarity (Passive) - If specialized as a Feral Druid, Omen of Clarity will also have a chance to occur from your auto-attacks. (Tooltip clarification)

Tree of Life now lasts 30 sec, down from 45 sec. Costs 6% of base mana, down from 13% of base mana.

Efflorescence no longer procs from Regrowth critical heals, now procs when you heal with your Swiftmend spell. Now heals all nearby friendly targets within 8 yards (up from 4 yards) for 10% of the amount healed by your Swiftmend over 7 sec.

Marked for Death no longer applies Hunter's Mark to the target, now applies the Marked for Death effect. Marked for Death is the same as Hunter's Mark, but undispellable, does not restrict stealth or invisibility and lasts 15 sec.

Seals of the Pure is now a 2 Ranks talent, down from 3 Ranks. Seals of the Pure - Increases the damage done by your Seal of Righeousness, Seal of Truth and Seal of Justice by 6/12%. (Down from 5/10/15%)

Atonement now heals a nearby low health friendly party or raid target within 8 yards from the enemy target equal to 60/120/120% of the damage dealt. (3rd Rank is still there but I guess they're changing the talent to 2 Ranks)

Archangel Evangelism effect now has a 30 sec cooldown, up from 15 sec.

Borrowed Time is now a 2 Ranks talent, down from 3 Ranks. Moved from Tier 2 to Tier 4. Now grants 7/14% Spell haste after casting Power: Word Shield. (Old - 5/10/15%)

Why would it? We knew about Cataclysm last year, before the 5th anniversary, and it didn't come out. More than likely it will just be added during a Tuesday maintenance or a patch, regardless of whether we're playing Cataclysm then or not.